Southwest® flights from New York (LaGuardia) to Costa Rica
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Popular flight deals and low fares from New York (LaGuardia)
flight_takeoff
flight_land
$
New York (LaGuardia) (LGA)to
San Jose, Costa Rica (SJO)Depart: 01/04/2026
From
$270
Seen: 16 hrs ago
One-way
Basic
New York (LaGuardia) (LGA)to
Liberia, Costa Rica (LIR)Depart: 01/08/2026
From
$275
Seen: 5 hrs ago
One-way
Basic
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Shop more flights from New York (LaGuardia)
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| New York (LaGuardia) (LGA) | San Jose, Costa Rica (SJO) | One-way / Basic | Depart: 01/27/2026 | From $190 Seen: 8 hrs ago |
| New York (LaGuardia) (LGA) | Liberia, Costa Rica (LIR) | One-way / Basic | Depart: 02/05/2026 | From $204 Seen: 9 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
More Routes from New York (LaGuardia)
Popular Routes from Southwest Airlines®
Explore Southwest Airlines® Top-Pick Destinations